//
//  DBSaveLetterList.m
//  Icang4IphoneApp
//
//  Created by shanbei ios on 12-10-11.
//  Copyright (c) 2012年 Icang ios. All rights reserved.
//

#import "DBSaveLetterList.h"

@implementation DBSaveLetterList

+ (void)insertLetterList:(NSArray*)data
{
    [Kache setValue:data forKey:@"letterList" withAvailableSeconds:604800];
}

+ (NSArray*)getLetterList
{
    NSArray *data = (NSArray*)[Kache objectForKey:@"letterList"];
    return data;
}

+ (void)removeLetterList
{
    [Kache removeForKey:@"letterList"];
}

@end
